156906984632

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{599779}}^1$

素因数の和:600455

約数の個数: 32

約数和(自身を含む): 300237872400

約数和(自身を除く): 143330887768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 617, 1234, 2468, 4936, 32701, 65402, 130804, 261608, 599779, 1199558, 2399116, 4798232, 31788287, 63576574, 127153148, 254306296, 370063643, 740127286, 1480254572, 2960509144, 19613373079, 39226746158, 78453492316, 156906984632]

約数ペア:

[(1, 156906984632), (2, 78453492316), (4, 39226746158), (8, 19613373079), (53, 2960509144), (106, 1480254572), (212, 740127286), (424, 370063643), (617, 254306296), (1234, 127153148), (2468, 63576574), (4936, 31788287), (32701, 4798232), (65402, 2399116), (130804, 1199558), (261608, 599779)]